juntaozhang created FLINK-37618:
-----------------------------------
Summary: Support PTFs INTERVAL argument
Key: FLINK-37618
URL: https://issues.apache.org/jira/browse/FLINK-37618
Project: Flink
Issue Type: Sub-task
Components: Table SQL / Planner
Affects Versions: 2.1.0
Reporter: juntaozhang
SELECT * FROM f(d => INTERVAL '1' SECOND)
{code:java}
org.apache.flink.table.api.ValidationException: SQL validation failed.
Unexpected error in type inference logic of function 'f'. This is a bug.
at
org.apache.flink.table.planner.calcite.FlinkPlannerImpl.org$apache$flink$table$planner$calcite$FlinkPlannerImpl$$validate(FlinkPlannerImpl.scala:204)
at
org.apache.flink.table.planner.calcite.FlinkPlannerImpl.validate(FlinkPlannerImpl.scala:117)
at
org.apache.flink.table.planner.operations.SqlNodeToOperationConversion.convert(SqlNodeToOperationConversion.java:254)
at
org.apache.flink.table.planner.delegation.ParserImpl.parse(ParserImpl.java:106)
at
org.apache.flink.table.api.internal.TableEnvironmentImpl.sqlQuery(TableEnvironmentImpl.java:781)
at
org.apache.flink.table.planner.utils.TableTestUtilBase.doVerifyPlan(TableTestBase.scala:1027)
at
org.apache.flink.table.planner.utils.TableTestUtilBase.verifyRelPlan(TableTestBase.scala:595)
at
org.apache.flink.table.planner.plan.stream.sql.ProcessTableFunctionTest.testDurationArgs(ProcessTableFunctionTest.java:129)
at java.base/java.lang.reflect.Method.invoke(Method.java:568) at
java.base/java.util.concurrent.ForkJoinTask.doExec$$$capture(ForkJoinTask.java:373)
at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java)
at
java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1182)
at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1655)
at
java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1622)
at
java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:165)Caused
by: org.apache.flink.table.api.TableException: Unexpected error in type
inference logic of function 'f'. This is a bug. at
org.apache.flink.table.types.inference.TypeInferenceUtil.createUnexpectedException(TypeInferenceUtil.java:227)
at
org.apache.flink.table.planner.functions.inference.TypeInferenceOperandChecker.checkOperandTypes(TypeInferenceOperandChecker.java:110)
at
org.apache.calcite.sql.SqlOperator.checkOperandTypes(SqlOperator.java:759) at
org.apache.calcite.sql.SqlOperator.validateOperands(SqlOperator.java:499) at
org.apache.calcite.sql.SqlFunction.deriveType(SqlFunction.java:373) at
org.apache.calcite.sql.SqlFunction.deriveType(SqlFunction.java:245) at
org.apache.calcite.sql.validate.SqlValidatorImpl$DeriveTypeVisitor.visit(SqlValidatorImpl.java:6504)
at
org.apache.calcite.sql.validate.SqlValidatorImpl$DeriveTypeVisitor.visit(SqlValidatorImpl.java:6486)
at org.apache.calcite.sql.SqlCall.accept(SqlCall.java:161) at
org.apache.calcite.sql.validate.SqlValidatorImpl.deriveTypeImpl(SqlValidatorImpl.java:1929)
at
org.apache.calcite.sql.validate.ProcedureNamespace.validateImpl(ProcedureNamespace.java:69)
at
org.apache.calcite.sql.validate.AbstractNamespace.validate(AbstractNamespace.java:88)
at
org.apache.calcite.sql.validate.SqlValidatorImpl.validateNamespace(SqlValidatorImpl.java:1104)
at
org.apache.calcite.sql.validate.SqlValidatorImpl.validateQuery(SqlValidatorImpl.java:1079)
at
org.apache.calcite.sql.validate.SqlValidatorImpl.validateTableFunction(SqlValidatorImpl.java:3432)
at
org.apache.calcite.sql.validate.SqlValidatorImpl.validateFrom(SqlValidatorImpl.java:3377)
at
org.apache.calcite.sql.validate.SqlValidatorImpl.validateFrom(SqlValidatorImpl.java:3362)
at
org.apache.calcite.sql.validate.SqlValidatorImpl.validateSelect(SqlValidatorImpl.java:3717)
at
org.apache.calcite.sql.validate.SelectNamespace.validateImpl(SelectNamespace.java:61)
at
org.apache.calcite.sql.validate.AbstractNamespace.validate(AbstractNamespace.java:88)
at
org.apache.calcite.sql.validate.SqlValidatorImpl.validateNamespace(SqlValidatorImpl.java:1104)
at
org.apache.calcite.sql.validate.SqlValidatorImpl.validateQuery(SqlValidatorImpl.java:1079)
at org.apache.calcite.sql.SqlSelect.validate(SqlSelect.java:282) at
org.apache.calcite.sql.validate.SqlValidatorImpl.validateScopedExpression(SqlValidatorImpl.java:1054)
at
org.apache.calcite.sql.validate.SqlValidatorImpl.validate(SqlValidatorImpl.java:803)
at
org.apache.flink.table.planner.calcite.FlinkPlannerImpl.org$apache$flink$table$planner$calcite$FlinkPlannerImpl$$validate(FlinkPlannerImpl.scala:200)
... 14 moreCaused by: java.lang.UnsupportedOperationException:
Unsupported type when convertTypeToSpec: INTERVAL_DAY_SECOND at
org.apache.calcite.sql.type.SqlTypeUtil.convertTypeToSpec(SqlTypeUtil.java:1120)
at
org.apache.calcite.sql.type.SqlTypeUtil.convertTypeToSpec(SqlTypeUtil.java:1142)
at
org.apache.flink.table.planner.functions.inference.TypeInferenceOperandChecker.castTo(TypeInferenceOperandChecker.java:246)
at
org.apache.flink.table.planner.functions.inference.TypeInferenceOperandChecker.insertImplicitCasts(TypeInferenceOperandChecker.java:234)
at
org.apache.flink.table.planner.functions.inference.TypeInferenceOperandChecker.checkOperandTypesOrError(TypeInferenceOperandChecker.java:213)
at
org.apache.flink.table.planner.functions.inference.TypeInferenceOperandChecker.checkOperandTypes(TypeInferenceOperandChecker.java:103)
... 38 more{code}
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